DONOR SCREENING AND SELECTION Flashcards
LECTURE (70 cards)
contains guidelines for donor selection procedure
AABB Standards for Blood Banks and Transfusion Services and the AABB Technical Manual
Types of Donors:
Gives blood but receives money in return
Disadvantage: high incidence and prevalence of transfusion transmissible infection; often donors are malnourished and of poor health
PAID/PROFESSIONAL/COMMERCIAL
Types of Donors:
Require giving blood when a member of patient’s family or community needs it.
FAMILY/REPLACEMENT
Type of Donors:
Receives nothing in return (no any form of payment)
Done have expressed a commitment to donate blood during emergency
VOLUNTARY/NONE NUMERATED
IMPORTANT NOTE: After blood has been collected from the donor, the blood will be processed or will undergo _______ (Donor processing) before it could be transfused to a patient
Serological Testing
Age limit for allogeneic donation
Greater than or equal to 16 yrs. old
Age limit for autologous donation
NO AGE LIMIT
Types of Deferrals:
Donor stated that he or she has Hepatitis C
PERMANENT DEFERRAL
Types of Deferrals:
Donor states they have lived in England for 1 year in 1989
INDEFINITE DEFERRAL
Types of Deferrals:
Prospective donor is unable to donate blood for a limited period of time.
TEMPORARY DEFERRAL
Donor has received a blood transfusion; defer for __ from the date of transfusion
12 months
Donor received vaccination for yellow fever; defer for __ from date of vaccination
2 weeks
Deferral period for drinking alcohol (DOH)
24 hours
Deferral period for drinking alcohol (AABB)
12 hours
Deferral period for individuals who has recently received rabies vaccine
1 year (12 months)
Deferral period for Rape
1 year (12 months)
Deferral period for individuals who has recently received polio vaccine
2 weeks
Deferral period for individuals who has recently received Proscar (Finasteride) - treatment for Benign prostatic hyperplasia; teratogenic
1 month (4 weeks)
Deferral period who has risk exposure to Hepatitis
1 year (12 months)
Deferral period for those with malignant solid tumors (except for basal cell carcinoma of the skin and carcinoma in situ of the cervix
Permanent
Deferral period for individuals who has chronic cardiopulmonary, liver, or renal diseases
Permanent
Deferral period for individuals who had sexual contact with someone with AIDS, Hepatitis, IV drug users, with hemophilia or related blood disorder
1 year (12 months)
Deferral period for individuals who has recently received yellow fever vaccine
2 weeks
Deferral period for individuals who has recently received Hepatitis Immunoglobulin (HBIg)
1 year (12 months)